I'm looking for someone to professionally clean my computer and optimize its performance. The PC is a mid-range desktop running Windows 10, with a cluttered startup, several unused programs, and slow startup times. I’d like a thorough clean: dust removal if on-site, software cleanup, removing bloatware, updating drivers, and improving boot speed. Please advise on maintaining privacy, and whether you can run a quick diagnostic to identify any hardware issues. I prefer a friendly pro who can explain steps clearly and provide tips to keep everything running smoothly. On-site visit preferred in the Dublin area, but I’m open to remote guidance if you can walk me through the process.